Implants placed above the muscle and under the fascia can still settle, but the change is often less dramatic and sometimes faster than submuscular implants. “Dropping” usually reflects swelling going down, the pocket relaxing, and the lower breast skin stretching enough for the implant to sit naturally. You do not lose CCs by placing the implant under the muscle; the implant volume is the same. It may appear a little less projected or slightly more compressed early on because the muscle and soft tissue cover part of the implant. Over-the-muscle implants can look more obvious or larger because they sit closer to the skin, but that can also mean more visibility, rippling, or edge show in thin patients. The best plane depends on your tissue thickness, breast shape, implant choice, and the look you want.